mirror of
https://github.com/django/django.git
synced 2024-11-19 16:04:13 +00:00
d4a0b27838
* Renamed the __unicode__ methods * Applied the python_2_unicode_compatible decorator * Removed the StrAndUnicode mix-in that is superseded by python_2_unicode_compatible * Kept the __unicode__ methods in classes that specifically test it under Python 2
26 lines
727 B
Python
26 lines
727 B
Python
"""
|
|
15. Transactions
|
|
|
|
Django handles transactions in three different ways. The default is to commit
|
|
each transaction upon a write, but you can decorate a function to get
|
|
commit-on-success behavior. Alternatively, you can manage the transaction
|
|
manually.
|
|
"""
|
|
from __future__ import unicode_literals
|
|
|
|
from django.db import models
|
|
from django.utils.encoding import python_2_unicode_compatible
|
|
|
|
|
|
@python_2_unicode_compatible
|
|
class Reporter(models.Model):
|
|
first_name = models.CharField(max_length=30)
|
|
last_name = models.CharField(max_length=30)
|
|
email = models.EmailField()
|
|
|
|
class Meta:
|
|
ordering = ('first_name', 'last_name')
|
|
|
|
def __str__(self):
|
|
return "%s %s" % (self.first_name, self.last_name)
|